def shiftRegisters(number): if MODE == "production": shiftpi.shiftRegisters(number) else: print "Using " + str(number) + " register(s)" return 1
def shiftRegisters(number):
if MODE == "production":
shiftpi.shiftRegisters(number)
else:
print "Using " + str(number) + " register(s)"
return 1
#import shiftpi import shiftpi.shiftpi as shiftpi shiftpi.shiftRegisters(8) #initialize shiftpi.digitalWrite(shiftpi.ALL, shiftpi.LOW) shiftpi.delay(1000) # turns shift register's pin to HIGH shiftpi.digitalWrite(44, shiftpi.HIGH) shiftpi.delay(500) shiftpi.digitalWrite(45, shiftpi.HIGH) shiftpi.delay(500) shiftpi.digitalWrite(46, shiftpi.HIGH) shiftpi.delay(500) # turns shift register's pin to LOW shiftpi.digitalWrite(44, shiftpi.LOW) shiftpi.delay(500) # turns all shift register pins to HIGH shiftpi.digitalWrite(shiftpi.ALL, shiftpi.HIGH) shiftpi.delay(1000) #and to low shiftpi.digitalWrite(shiftpi.ALL, shiftpi.LOW) shiftpi.delay(1000)
# import the things
import shiftpi.shiftpi as sp
# Number of 595n
# 1-32 2 lights per bit
# 33 37 41 45 single lights
# 34-36 38-40 42-44 46-48 rgb lights
sp.shiftRegisters(6)
# lights go up and down either side of hearts
# ========================= #
def slide():
sp.digitalWrite(1, sp.HIGH)
sp.digitalWrite(8, sp.HIGH)
sp.digitalWrite(17, sp.HIGH)
sp.digitalWrite(25, sp.HIGH)
sp.delay(75)
sp.digitalWrite(2, sp.HIGH)
sp.digitalWrite(9, sp.HIGH)
sp.digitalWrite(18, sp.HIGH)
sp.digitalWrite(26, sp.HIGH)
sp.delay(75)
sp.digitalWrite(1, sp.LOW)
sp.digitalWrite(8, sp.LOW)
sp.digitalWrite(17, sp.LOW)
sp.digitalWrite(25, sp.LOW)
sp.delay(75)
sp.digitalWrite(3, sp.HIGH)
sp.digitalWrite(10, sp.HIGH)
sp.digitalWrite(19, sp.HIGH)
sp.digitalWrite(27, sp.HIGH)
sp.delay(75)
sp.digitalWrite(2, sp.LOW)
# G E D A C dp B F
segments = [
[-1, 1, 2, 3, 4, -1, 6, 7], # 0
[-1, -1, -1, -1, 4, -1, 6, -1], # 1
[0, 1, 2, 3, -1, -1, 6, -1], # 2
[0, -1, 2, 3, 4, -1, 6, -1], # 3
[0, -1, -1, -1, 4, -1, 6, 7], # 4
[0, -1, 2, 3, 4, -1, -1, 7], # 5
[0, 1, 2, 3, 4, -1, -1, 7], # 6
[-1, -1, -1, 3, 4, -1, 6, -1], # 7
[0, 1, 2, 3, 4, -1, 6, 7], # 8
[0, -1, 2, 3, 4, -1, 6, 7]
] # 9
SP.shiftRegisters(4)
if len(sys.argv) == 1:
digit = 4
col = 0
elif len(sys.argv) == 2:
digit = int(sys.argv[1])
col = 0
else:
digit = int(sys.argv[1])
col = int(sys.argv[2])
if digit > 9 or digit < 0:
SP.digitalWrite(SP.ALL, SP.LOW)
sys.exit("invalid digit")
if col < 0 or col > 3:
SP.digitalWrite(SP.ALL, SP.LOW)
#import shiftpi import shiftpi.shiftpi as shiftpi shiftpi.shiftRegisters(8) #initialize shiftpi.digitalWrite(shiftpi.ALL, shiftpi.LOW) shiftpi.delay(1000) # turns shift register's pin to HIGH shiftpi.digitalWrite(44, shiftpi.HIGH) shiftpi.delay(500) shiftpi.digitalWrite(45, shiftpi.HIGH) shiftpi.delay(500) shiftpi.digitalWrite(46, shiftpi.HIGH) shiftpi.delay(500) # turns shift register's pin to LOW shiftpi.digitalWrite(44, shiftpi.LOW) shiftpi.delay(500) # turns all shift register pins to HIGH shiftpi.digitalWrite(shiftpi.ALL, shiftpi.HIGH) shiftpi.delay(1000) #and to low shiftpi.digitalWrite(shiftpi.ALL, shiftpi.LOW)
print("setting pins")
# Set pins as input or output
GPIO.setup(left_joystick_up, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.setup(left_joystick_down, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.setup(right_joystick_up, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.setup(right_joystick_down, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.setup(start_button, GPIO.IN, pull_up_down=GPIO.PUD_UP)
shiftpi.pinsSetup(
**{
"ser": shift_register_SER,
"rclk": shift_register_RCLK,
"srclk": shift_register_SRCLK
})
# Setting up LED configuration with shift registers
shiftpi.shiftRegisters(2)
# Light up all LEDs
shiftpi.digitalWrite(shiftpi.ALL, shiftpi.HIGH)
# Set up MCP23017 and configure inputs
MCP = mcp_lib.MCP230XX('MCP23017', 0x20, '16bit')
for input in range(0, 16):
MCP.set_mode(input, 'input')
standby = True
flashing = False
def motor_control():
global left_dir